37 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank
13 of the 37 HVAC contractors on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.
#1 for emergency heating and cooling in Shelburne: Don's Heating and Cooling Ltd., open 24/7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Don's Heating and Cooling Ltd. | 66 | 4.8★ (1,048) | Orangeville, 16 km away | 24/7 |
| 2 | Arseneau Home Comfort | 62 | 5.0★ (149) | Orangeville, 21 km away | 24/7 |
| 3 | Hyde-Whipp Heating & Air Conditioning | 61 | 4.9★ (83) | Orangeville, 20 km away | 24/7 |
| 4 | Don's Heating and Cooling Ltd. | 60 | 4.8★ (139) | Alliston, 27 km away | 24/7 |
| 5 | APK HVAC PRO Heating and Air Conditioning | 58 | 5.0★ (42) | Tottenham, 29 km away | 24/7 |
| 6 | LIT Heating & Cooling Inc. | 58 | 5.0★ (38) | North Perth, 30 km away | 24/7 |
| 7 | ClimateCo Mechanical | 57 | 5.0★ (24) | Alliston, 28 km away | 24/7 |
| 8 | The Plumbing Expert Mechanical Services Inc | 57 | 4.8★ (392) | Orangeville, 20 km away | 24/7 |
| 9 | Mcgillvrays HVAC | 56 | 5.0★ (10) | Alliston, 25 km away | 24/7 |
| 10 | Ness HVAC & Controls Inc. | 56 | 5.0★ (24) | Wasaga Beach, 39 km away | 24/7 |
24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.
#1Don's Heating and Cooling Ltd.
Open 24/7 · 4.8 from 1,048 Google reviews
Open 24/7 · 5.0 from 149 Google reviews
#3Hyde-Whipp Heating & Air Conditioning
Open 24/7 · 4.9 from 83 Google reviews
#4Don's Heating and Cooling Ltd.
Open 24/7 · 4.8 from 139 Google reviews
#5APK HVAC PRO Heating and Air Conditioning
Open 24/7 · 5.0 from 42 Google reviews
Open 24/7 · 5.0 from 38 Google reviews
Open 24/7 · 5.0 from 24 Google reviews
#8The Plumbing Expert Mechanical Services Inc
Open 24/7 · 4.8 from 392 Google reviews
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights.
Ranked #1 because of its Google rating and review volume: 4.8★ from 1,048 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Orangeville, 21 km away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 149 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Orangeville, 20 km away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 83 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alliston, 27 km away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 139 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Tottenham, 29 km away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Perth, 30 km away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alliston, 28 km away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Orangeville, 20 km away
Ranked #8 because of its Google rating and review volume: 4.8★ from 392 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alliston, 25 km away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Wasaga Beach, 39 km away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Gwillimbury, 35 km away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alliston, 29 km away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cambridge, 32 km away
Ranked #13 because of its Google rating and trade focus: 2.3★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shelburne
Ranked #14 because of its Google rating and trade focus: 4.3★ from 11 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Alliston, 27 km away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Orangeville, 20 km away
Ranked #16 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Shelburne
Ranked #17 because of its Google rating and trade focus: 4.9★ from 47 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alliston, 28 km away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 331 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Orangeville, 21 km away
Ranked #19 because of its Google rating and trade focus: 4.5★ from 253 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Barrie, 3 km away
Ranked #20 because of its Google rating and trade focus: 4.7★ from 25 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shelburne
Ranked #21 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Orangeville, 21 km away
Ranked #22 because of its Google rating and trade focus: 4.6★ from 120 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shelburne
Ranked #23 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in King, 37 km away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 147 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Orangeville, 20 km away
Ranked #25 because of its Google rating and trade focus: 4.6★ from 28 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #37, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Moore Mechanical | 39 | 5.0★ (3) | In Shelburne |
| 27 | Milligan Heating & Cooling Ltd. | 39 | 5.0★ (57) | 37 km |
| 28 | Purdy’s Mechanical Ltd | 39 | 4.7★ (84) | 39 km |
| 29 | Top Tech H.V.A.C. Inc. | 38 | 5.0★ (11) | 20 km |
| 30 | A & L Plumbing & Heating | 37 | 5.0★ (22) | 37 km |
| 31 | Coffey Plumbing Div. Of KTS | 37 | 4.8★ (27) | 38 km |
| 32 | Right Temp Mechanical Inc | 36 | 4.1★ (9) | 28 km |
| 33 | Temp Air Control | 36 | 4.5★ (8) | 28 km |
| 34 | Court Gas Services | 36 | 5.0★ (14) | 37 km |
| 35 | 4 ELEMENTS HVAC SERVICES INC | 35 | 5.0★ (6) | 37 km |
| 36 | Comfort Contracting | 33 | 5.0★ (17) | 38 km |
| 37 | HeatCool.Pro | 29 | 5.0★ (12) | 37 km |
Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |